50 Sound

50 Sound is a melancholic song by Keller with a tempo of 142 BPM. It can also be used half-time at 71 BPM or double-time at 284 BPM. The track runs 6 minutes and 43 seconds long with a F♯/G♭ key and a minor mode. It has high energy and is very danceable with a time signature of 4 beats per bar .